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NI 781473-02 | NI PXIe-8431/16, RS485 / 422 serial interface card for PXI Express, 16 ports

Manufacturer number: 781473-02

781473-02
781473-02
Delivery time upon request

€2,900.00

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Highlights Technical Data Documents / Downloads Description Related Articles

781473-02 | NI PXIe-8431/16, RS485 / 422 serial interface card for PXI Express, 16 ports.

Technical Data

Documents & Downloads

Catalog
PXI-Product-Catalog
pdf | 5.05 MB
Overview
PXI-Overview
pdf | 1.35 MB
Configuration guide
PXI-Overview
pdf | 1.88 MB
Datasheet
pdf | 1.39 MB

Description

781473-02 | NI PXIe-8431/16, RS485 / 422 serial interface card for PXI Express, 16 ports

The PXIe-8431/16 module is a powerful interface for high-speed communication with RS-485 and RS-422 devices. The module offers data transfers via the high-speed DMA interface, multithreading and multiprocessor support. Users can choose between 4 and 2-wire transceiver modes for full and half-duplex communication. The serial interfaces from NI appear as standard COM ports so that they are compatible with programs that use serial communication.

Product features:

  • Bus type: PXIe
  • Serial channels: 16
  • Supported serial protocols: RS-485 RS-422
  • Insulation type: none

Accessoires

Accessoires

NI
960680-100
Standard Service Program (SSP) for PXIe-8431/16, 3 years (781473-02-S3)
Delivery time upon request
On Request

About the Manufacturer

NI
NI
National Instruments is a global leader in test, measurement, and control solutions. NI's platform-based approach combines modular hardware and software to help customers address complex engineering challenges. Applications range from automotive, electronics, and energy to research/education and industrial systems.
Read more

News and Knowledge

TechTalk
The future of measurement technology: Intelligent test systems with NI

Laura Le Cam from dataTec talks to Oliver Bruder from NI about the current challenges and opportunities surrounding inte...

08/07/2025
Reading time 4 Min.
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